Literature DB >> 10496458

QT interval and QT dispersion in endurance athletes and in power athletes using large doses of anabolic steroids.

A Stolt1, T Karila, M Viitasalo, M Mäntysaari, U M Kujala, J Karjalainen.   

Abstract

We measured electrocardiographic repolarization indexes in athletes. Physiologic adaptive cardiac hypertrophy did not increase QT dispersion in endurance athletes despite long QT intervals due to increased vagal tone. In contrast, power athletes taking large doses of anabolic steroids had increased QT dispersion despite short QT intervals, which seems to reflect altered myocardium in the hypertrophied heart.

Entities:  

Mesh：

Substances：

Year:  1999        PMID： 10496458     DOI： 10.1016/s0002-9149(99)00299-4

Source DB:  PubMed          Journal:  Am J Cardiol        ISSN： 0002-9149            Impact factor:   2.778


  11 in total

1.  Short QT interval: A novel predictor of androgen abuse in strength trained athletes.

Authors:  Mohammad Ali Babaee Bigi; Amir Aslani; Arsalan Aslani
Journal:  Ann Noninvasive Electrocardiol       Date:  2009-01       Impact factor: 1.468

Review 2.  Long-term psychiatric and medical consequences of anabolic-androgenic steroid abuse: a looming public health concern?

Authors:  Gen Kanayama; James I Hudson; Harrison G Pope
Journal:  Drug Alcohol Depend       Date:  2008-07-02       Impact factor: 4.492

3.  The Effect of Chronic Anabolic-Androgenic Steroid Use on Tp-E Interval, Tp-E/Qt Ratio, and Tp-E/Qtc Ratio in Male Bodybuilders.

Authors:  Elnur Alizade; Anıl Avcı; Serdar Fidan; Mustafa Tabakçı; Mustafa Bulut; Regayip Zehir; Zeki Simsek; Mert Evlice; Uğur Arslantaş; Hakan Çakır; Mehmet Yunus Emiroglu; Mustafa Akçakoyun
Journal:  Ann Noninvasive Electrocardiol       Date:  2015-01-28       Impact factor: 1.468

4.  Long-term anabolic steroids in male bodybuilders induce cardiovascular structural and autonomic abnormalities.

Authors:  Octávio Barbosa Neto; Gustavo Ribeiro da Mota; Carla Cristina De Sordi; Elisabete Aparecida M R Resende; Luiz Antônio P R Resende; Marco Antônio Vieira da Silva; Moacir Marocolo; Rafael Silva Côrtes; Lucas Felipe de Oliveira; Valdo José Dias da Silva
Journal:  Clin Auton Res       Date:  2017-10-10       Impact factor: 4.435

Review 5.  Steroid use and long-term health risks in former athletes.

Authors:  Miia Pärssinen; Timo Seppälä
Journal:  Sports Med       Date:  2002       Impact factor: 11.136

Review 6.  Anabolic steroids and cardiovascular risk.

Authors:  Peter Angell; Neil Chester; Danny Green; John Somauroo; Greg Whyte; Keith George
Journal:  Sports Med       Date:  2012-02-01       Impact factor: 11.136

Review 7.  Effects of androgenic-anabolic steroids in athletes.

Authors:  Fred Hartgens; Harm Kuipers
Journal:  Sports Med       Date:  2004       Impact factor: 11.136

8.  Assessment of Structure, Function, and Rhythm of the Heart with Echocardiography and Electrocardiography in Adolescent Swimmers.

Authors:  Abdullah Akkuş; Muaz Belviranli; Fatih Şap; Nilsel Okudan
Journal:  Pediatr Cardiol       Date:  2020-09-23       Impact factor: 1.655

9.  Effect of androgen deficiency on mouse ventricular repolarization.

Authors:  Judith Brouillette; Véronique Trépanier-Boulay; Céline Fiset
Journal:  J Physiol       Date:  2003-01-15       Impact factor: 5.182

10.  Morphine Post-Conditioning Effect on QT Dispersion in Patients Undergoing Primary Percutaneous Coronary Intervention on Anterior Descending Cardiac Artery: A Cohort Study.

Authors:  Ali Eshraghi; Mohammad Tayyebi; Seyed Sajed Sajjadi; Ramin Khameneh Bagheri; Reyhaneh Takalloo Ebdali; Reza Golnezhad
Journal:  Electron Physician       Date:  2017-01-25
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.